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Patent Searching and Data


Title:
COMPOST FERMENTATION TANK
Document Type and Number:
Japanese Patent JPH09227259
Kind Code:
A
Abstract:

To provide a compost fermentation tank contributing to a reduction of a running cost.

The ventilators 4 of the compost fermentation tank provided with the ventilators for ventilating the mixture housed therein are formed to multiple stages and the lower parts of the ventilators of the respective stages are provided with transfer devices 5 of a rotary type. These transfer devices 5 of the rotary type are provided with revolving shafts 6 and fins mounted at these revolving shafts. The transfer devices 5 of the rotary type are disposed in a plurality in the lower parts of the ventilators 4, 4 of the respective stages. The mixture 15 is transferred successively from the upper stages to the lower stages by the intermittent driving of the transfer devices 5 of the rotary type.


Inventors:
UTAZAKI HIDESHI
Application Number:
JP3370396A
Publication Date:
September 02, 1997
Filing Date:
February 21, 1996
Export Citation:
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Assignee:
PASUKO ENG KK
International Classes:
C05F3/06; C05F7/00; (IPC1-7): C05F3/06; C05F7/00
Attorney, Agent or Firm:
Mori Masazumi